Customized Oil Seal EPDM FKM PU Seal Ring Rubber Seal
Production Process
We produce O-rings using one of two processes: injection molding or compression molding. Of the two, injection molding is most popular. This is because, using injection molding, O-ring manufacturers can fabricate high volumes of O-ring products in a relatively short amount of time. Compression molding, on the other hand, is time consuming and can only really be used with low volume requests.
Types
Silicone O-Ring
Silicone lends its support to applications that require a material high in resistance to fast, wide temperature swings, extreme dry heat and UV weathering. Typically, they're used in the heating and medical industries. However, because silicone is so expensive, silicone O-rings are also sometimes used around earplugs and as necklace strings.
EPDM O-Ring
O-ring EPDM types are extremely resistant to alcohol, polar solvents like MEK. However, they do have poor resistance to petroleum oils and greases. Most often, they are used with solvents.
Neoprene O-Ring
Heat exchangers and chiller systems rely on neoprene O-rings to seal refrigerants, inside.
FKM O-Ring
FKM O-rings are useful in processes similar to other rubber O-rings, such as oil refining and chemical processing, because they are chemical resistant and have an extremely high process temperature limit.
Nitrile O-Ring
Of all the standard O-ring products, nitrile O-rings are the most popular. They are regarded for their oil and fuel resistance.
Clear O-Ring
Clear plastic O-rings are used routinely in hospitals and medical care centers, for IVs and other clear tubing. They are also common in food and beverage processing. Typically made from polyurethane or silicone, they can be ultra-clear or semi-clear, depending on your needs.
Metal O-Ring
Rubber O-rings are not universally temperature resistant without additives, which is why manufacturers sometimes also use metal O-rings or metal alloyed O-rings. Metal O-rings are generally stronger and more resistant to other stresses as well, like corrosion. They are used with applications that have a wider range process range, temperature range and/or corrosion range.
Metric O-Ring
Metric O-rings are O-rings with measurements specified using the metric system. Most O-rings outside of the US, including global O-rings, use metric O-ring measurements.
O-Ring Cord
O-ring cord is an O-ring product sold by the foot. With it, you can slice the material yourself, creating any O-ring size for a quick seal whenever you need it. They work best with large diameter, static applications.
| Technical Specification |
|
| Material |
NBR, NR, EPDM, FVMQ,HNBR,LSR,CR,Silicon, PU,SBR,IIR |
| Size/Color |
Customized |
| Hardness |
20-90 Shore A |
| Processing Way |
Compression, injection, injection transfer, extrusion, silicone liquid injection |
| Certificates |
SGS, RoHS. Reach |
| Packing |
PE plastic bags then to the carton / as customized |
| Payment |
T/T, Paypal, Western Union,Payoneer |
| MOQ |
5000 PCS |
| Shipping Method |
SEA,AIR,DHL,UPS,FEDEX,TNT, etc. |
| Delivery Time |
7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ |
As a company specialized in manufacturing and manufacturing rubber and silicone products, Melon has been in production for more than ten years.Production experience, ISO certified workshop and professional technical team. We are committed to the production of rubber products, silicone products, according to different conditions, choose different materials to adapt to it. So you can tell us your needs, we can customize a suitable product for you according to your needs!
| FAQ: |
| Q:Are you a trader or a manufacturer? |
| A:We are a trading and manufacturing company with specialized manufacturing factories and trading departments. |
| |
| Q: How can I get some samples? |
| A:Please contact us. We are honored to offer you free samples. It will cost some sample charge for custom |
| designs,but it is refundable when order is up to certain quantity. |
| |
| Q: What is your terms of payment? |
| A: 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ. |
| |
| Q: Why choose us? |
| A: We have professional team with rich experiences and high precision equipment which can guarantee the |
| product quality, through our scientific management and strict cost control we can offer you the best competitive ! |
| |
| Welcome to inquire, let's get started! |
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